112150071 has 48 divisors (see below), whose sum is σ = 192280608. Its totient is φ = 62208000.

The previous prime is 112150069. The next prime is 112150081. The reversal of 112150071 is 170051211.

It is a happy number.

It is not a de Polignac number, because 112150071 - 2¹ = 112150069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112150061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61371 + ... + 63171.

It is an arithmetic number, because the mean of its divisors is an integer number (4005846).

Almost surely, 2^112150071 is an apocalyptic number.

112150071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112150071 is the 5661-st nonagonal number.

112150071 is a deficient number, since it is larger than the sum of its proper divisors (80130537).

112150071 is a wasteful number, since it uses less digits than its factorization.

112150071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872 (or 1869 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 18.

The square root of 112150071 is about 10590.0930590812. The cubic root of 112150071 is about 482.2436498789.

The spelling of 112150071 in words is "one hundred twelve million, one hundred fifty thousand, seventy-one".